3 citations · 4 across the 3 of their papers we have counts for
5 papers
The Validity Window of Space-Charge-Limited Current Measurements of Metal Halide Perovskite Devices
William R. Fisher, Philip Calado, Jason A. Röhr +5
Space-charge-limited current (SCLC) measurements are used to estimate charge carrier mobilities and electronic trap densities of semiconductors by analysing the current density-vol…
The dynamics of internal electric field screening in hybrid perovskite solar cells probed using electroabsorption
Davide Moia, Ilario Gelmetti, Philip Calado +7
Electric fields arising from the distribution of charge in metal halide perovskite solar cells are critical for understanding the many weird and wonderful optoelectronic properties…
Is it possible for a perovskite p-n homojunction to persist in the presence of mobile ionic charge?
Philip Calado, Piers RF Barnes
Recently Cui et al. reported on the fabrication a p-n homojunction perovskite solar cell (PSC) using stoichiometric control of sequentially-deposited perovskite layers. The authors…
Ionic-to-electronic current amplification in hybrid perovskite solar cells: ionically gated transistor-interface circuit model explains hysteresis and impedance of mixed conducting devices
Davide Moia, Ilario Gelmetti, Phil Calado +9
Mobile ions in hybrid perovskite semiconductors introduce a new degree of freedom to electronic devices suggesting applications beyond photovoltaics. An intuitive device model desc…
Identifying dominant recombination mechanisms in perovskite solar cells by measuring the transient ideality factor
Phil Calado, Dan Burkitt, Jizhong Yao +7
The ideality factor determined by measuring the open circuit voltage (VOC) as function of light intensity is often used as a means to identify the dominant recombination mechanism…